National directory of conservation land trusts.
- Publisher: Land Trust Exchange
- Print ISSN: 1055-8640
- Electronic ISSN:
- OCLC Number: 19998165
- Subject: Land trusts United States Directories.
- Subject code: S
- Publication history: 1989-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| University of Massachusetts Amherst (AUM) | EAST | 1989,1991/1992 | 20310630 |